From 9fa94970cc78345a4c9ca051f16d6510ecc51297 Mon Sep 17 00:00:00 2001
From: Aram Drevekenin <aram@poor.dev>
Date: Mon, 21 Feb 2022 18:01:35 +0100
Subject: fix(ui): floating panes UI (#1074)

* basic ui

* update plugins

* rustfmt
---
 default-plugins/status-bar/src/main.rs        |  9 +++-
 default-plugins/status-bar/src/second_line.rs | 78 +++++++++++++++++++++++++++
 2 files changed, 86 insertions(+), 1 deletion(-)

(limited to 'default-plugins')

diff --git a/default-plugins/status-bar/src/main.rs b/default-plugins/status-bar/src/main.rs
index 27dc3262d..daeb30f13 100644
--- a/default-plugins/status-bar/src/main.rs
+++ b/default-plugins/status-bar/src/main.rs
@@ -10,7 +10,8 @@ use zellij_tile_utils::style;
 
 use first_line::{ctrl_keys, superkey};
 use second_line::{
-    fullscreen_panes_to_hide, keybinds, locked_fullscreen_panes_to_hide, system_clipboard_error,
+    floating_panes_are_visible, fullscreen_panes_to_hide, keybinds,
+    locked_floating_panes_are_visible, locked_fullscreen_panes_to_hide, system_clipboard_error,
     text_copied_hint,
 };
 use tip::utils::get_cached_tip_name;
@@ -222,6 +223,12 @@ impl State {
                     ),
                     _ => keybinds(&self.mode_info, &self.tip_name, cols),
                 }
+            } else if active_tab.are_floating_panes_visible {
+                match self.mode_info.mode {
+                    InputMode::Normal => floating_panes_are_visible(&self.mode_info.palette),
+                    InputMode::Locked => locked_floating_panes_are_visible(&self.mode_info.palette),
+                    _ => keybinds(&self.mode_info, &self.tip_name, cols),
+                }
             } else {
                 keybinds(&self.mode_info, &self.tip_name, cols)
             }
diff --git a/default-plugins/status-bar/src/second_line.rs b/default-plugins/status-bar/src/second_line.rs
index d33efc02e..77868a72c 100644
--- a/default-plugins/status-bar/src/second_line.rs
+++ b/default-plugins/status-bar/src/second_line.rs
@@ -396,6 +396,57 @@ pub fn fullscreen_panes_to_hide(palette: &Palette, panes_to_hide: usize) -> Line
     }
 }
 
+pub fn floating_panes_are_visible(palette: &Palette) -> LinePart {
+    let white_color = match palette.white {
+        PaletteColor::Rgb((r, g, b)) => RGB(r, g, b),
+        PaletteColor::EightBit(color) => Fixed(color),
+    };
+    let green_color = match palette.green {
+        PaletteColor::Rgb((r, g, b)) => RGB(r, g, b),
+        PaletteColor::EightBit(color) => Fixed(color),
+    };
+    let orange_color = match palette.orange {
+        PaletteColor::Rgb((r, g, b)) => RGB(r, g, b),
+        PaletteColor::EightBit(color) => Fixed(color),
+    };
+    let shortcut_left_separator = Style::new().fg(white_color).bold().paint(" (");
+    let shortcut_right_separator = Style::new().fg(white_color).bold().paint("): ");
+    let floating_panes = "FLOATING PANES VISIBLE";
+    let press = "Press ";
+    let ctrl = "Ctrl-p ";
+    let plus = "+ ";
+    let p_left_separator = "<";
+    let p = "w";
+    let p_right_separator = "> ";
+    let to_hide = "to hide.";
+
+    let len = floating_panes.chars().count()
+        + press.chars().count()
+        + ctrl.chars().count()
+        + plus.chars().count()
+        + p_left_separator.chars().count()
+        + p.chars().count()
+        + p_right_separator.chars().count()
+        + to_hide.chars().count()
+        + 5; // 3 for ():'s around floating_panes, 2 for the space
+    LinePart {
+        part: format!(
+            "{}{}{}{}{}{}{}{}{}{}",
+            shortcut_left_separator,
+            Style::new().fg(orange_color).bold().paint(floating_panes),
+            shortcut_right_separator,
+            Style::new().fg(white_color).bold().paint(press),
+            Style::new().fg(green_color).bold().paint(ctrl),
+            Style::new().fg(white_color).bold().paint(plus),
+            Style::new().fg(white_color).bold().paint(p_left_separator),
+            Style::new().fg(green_color).bold().paint(p),
+            Style::new().fg(white_color).bold().paint(p_right_separator),
+            Style::new().fg(white_color).bold().paint(to_hide),
+        ),
+        len,
+    }
+}
+
 pub fn tmux_mode_indication(help: &ModeInfo) -> LinePart {
     let white_color = match help.palette.white {
         PaletteColor::Rgb((r, g, b)) => RGB(r, g, b),
@@ -520,3 +571,30 @@ pub fn locked_fullscreen_panes_to_hide(palette: &Palette, panes_to_hide: usize)
         len,
     }
 }
+
+pub fn locked_floating_panes_are_visible(palette: &Palette) -> LinePart {
+    let white_color = match palette.white {
+        PaletteColor::Rgb((r, g, b)) => RGB(r, g, b),
+        PaletteColor::EightBit(color) => Fixed(color),
+    };
+    let orange_color = match palette.orange {
+        PaletteColor::Rgb((r, g, b)) => RGB(r, g, b),
+        PaletteColor::EightBit(color) => Fixed(color),
+    };
+    let shortcut_left_separator = Style::new().fg(white_color).bold().paint(" (");
+    let shortcut_right_separator = Style::new().fg(white_color).bold().paint(")");
+    let locked_text = " -- INTERFACE LOCKED -- ";
+    let floating_panes = "FLOATING PANES VISIBLE";
+
+    let len = locked_text.chars().count() + floating_panes.chars().count();
+    LinePart {
+        part: format!(
+            "{}{}{}{}",
+            Style::new().fg(white_color).bold().paint(locked_text),
+            shortcut_left_separator,
+            Style::new().fg(orange_color).bold().paint(floating_panes),
+            shortcut_right_separator,
+        ),
+        len,
+    }
+}
-- 
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